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Description
The LX5240CDB is a multimode SCSI terminator with plug-and-play capability that conforms to the SCSI Parallel Interconnect-2 (SPI-2) specification. It is developed by the T10 standards committee for low voltage differential (LVD) termination, while providing backwards compatibility to the SCSI, SCSI-2, and SPI single-ended specifications. The LX5240CDB supports multimode compatibility, allowing the use of legacy devices on the bus without hardware alterations. It achieves automatic mode selection through voltage detection on the diffsense line.
Specifications and Features
- Auto-Selectable LVD Or Single-Ended Termination
- 3.0pF Maximum Disabled Output Capacitance
- Fast Response, No External Capacitors Required
- Compatible With Active Negation Drivers
- 15µA Supply Current In Disconnect Mode
- Logic Command Disconnects All Termination Lines
- Diffsense Line Driver
- Ground Driver Integrated For Single-Ended Operation
- Current Limit And Thermal Protection
- Hot-Swap Compatible (Single-Ended)
- Compatible With SCSI 1, 2, 3, Fast-20, And The Pending SPI-2 LVD
- Plug And Play Compatible
- See LX5245/5246, LVD Termination Only
Application Scenarios
The LX5240CDB is primarily used in SCSI systems that require termination. It is ideal for various applications such as computer servers, storage systems, and data centers. The plug-and-play capability and compatibility with multiple SCSI specifications make it suitable for both new and legacy systems.
Comparison
Advantages- Multimode compatibility allows for the use of legacy devices without hardware alterations.
- Automatic mode selection through voltage detection simplifies setup and configuration.
- Supports SCSI Parallel Interconnect-2 (SPI-2) specification for reliable and high-speed data transfer.
- Backwards compatibility with SCSI, SCSI-2, and SPI single-ended specifications ensures compatibility with a wide range of systems.
Disadvantages- Requires additional components and wiring for proper installation and operation.
- Limited to SCSI systems and may not be compatible with other interface standards.
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Datasheet
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Shopping guide
Delivery period:
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Popular parts of the same kind
- Datasheet: Download LX5240CDB
- Chipdatas Part: CD86-LX5240CDB
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/02 12:13 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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